How to pass record ID from resources page to custom pages and get the ID value

[MarJose123]

How I can do the logic, as need to add custom action from the resource page and that action button will redirected to a custom page and auto-populate the select field under the custom page.

[danharrin]

If you pass the record ID as a query string parameter, you can fill the select default with default(request('query_param_name'))

[MarJose123]

If you pass the record ID as a query string parameter, you can fill the select default with default(request('query_param_name'))

I tried this on a select field that but it not populating with the value from the parameter

Select::make('Resident_name')
                    ->id('resident_name')
                    ->label('Resident\'s Full Name')
                    ->options(Residents::all()->pluck('FullName', 'id'))
                    ->searchable()
                    ->default(request('record'))
                    ->required()
                    ->reactive()

[danharrin]

Edit or create page? How are you passing the parameter into the route when you generate the URL?

[MarJose123]

Edit or create page? How are you passing the parameter into the route when you generate the URL?

From the resources table, I've created a custom action button to redirect to a custom page with a parameter of record with the value of resident ID from the resident table DB.

code snippet resources table:

 public static function table(Table $table): Table
    {
        return $table
            ->columns([

                 //.....

            ])
            ->filters([
               //...
            ])
            ->actions([
             //......
                Tables\Actions\Action::make('Certificate')
                    ->icon('heroicon-o-document-text')
                    ->color('success')
                    ->url(fn (Residents $record):string => Certification::getUrl(['record' => $record])),
            ])
            ->bulkActions([
              // .....
            ])
            ->headerActions([
                FilamentExportHeaderAction::make('export')
                    ->fileName('eBMS-Residents_Exported '.Carbon::now()->toDayDateTimeString())
                    ->disableAdditionalColumns()
                    ->withHiddenColumns()
                    ->disablePreview()
            ]);
    }

[danharrin]

You didn't pass the custom page route name in - Certification::getUrl('page_name', ['record' => $record])

[MarJose123]

You didn't pass the custom page route name in - Certification::getUrl('page_name', ['record' => $record])

Anyway I solve it by my own :) thanks for the support and response.
I've used the mount() function to fill the form from query parameter since my custom page is not linked or generated from this command php artisan make:filament-page SortUsers --resource=UserResource --type=custom

[MarJose123]

I've used the mount() function to fill the form from query parameter

[ramiropiro]

how do you get the record var on mount section?

[MarJose123]

how do you get the record var on mount section?

I used the request() to get the parameter value, then get the record by searching on the model using the parameter value provided.

[BOFOII]

just add public YourModelClassTypeData $record;